| Part Number | LM2575HV Datasheet |
|---|---|
| Manufacturer | National Semiconductor |
| Overview | The LM2575 series of regulators are monolithic integrated circuits that provide all the active functions for a step-down (buck) switching regulator, capable of driving a 1A load with excellent line an. include a guaranteed ±4% tolerance on output voltage within specified input voltages and output load conditions, and ±10% on the oscillator frequency. External shutdown is included, featuring 50 μA (typical) standby current. The output switch includes cycle-by-cycle current limiting, as well as ther. |
LM2575HV Datasheet and Specifications PDF
The LM2575HV is a SIMPLE SWITCHER 1A Step-Down Voltage Regulator.
| Part Number | LM2575HV Datasheet |
|---|---|
| Description | 1A Step-Down Voltage Regulator |
| Manufacturer | Texas Instruments |
| Overview |
The LM2575 series of regulators are monolithic integrated circuits that provide all the active functions for a step-down (buck) switching regulator, capable of driving a 1A load with excellent line an.
1
*23 3.3V, 5V, 12V, 15V, and Adjustable Output Versions * Adjustable Version Output Voltage Range, * 1.23V to 37V (57V for HV Version) ±4% Max Over * Line and Load Conditions * Specified 1A Output Current * Wide Input Voltage Range, 40V up to 60V for HV Version * Requires Only 4 External Components. |
| Part Number | LM2575HV Datasheet |
|---|---|
| Description | Step-down Switching Regulator |
| Manufacturer | HTC KOREA |
| Overview |
ORDERING INFORMATION
Device
Package
LM2575HVDP-ADJ LM2575HVDP-X.X
SOP-8PP 8L
LM2575HVR-ADJ LM2575HVR-X.X
TO-263 5L
LM2575HVT-ADJ LM2575HVT-X.X
TO-220 5L
X.X = Output Voltage = 3.3, 5.0, 12, .
* Step-down Switching Regulator * Adjustable Version Output Voltage Range, 1.23V to 52V ± 4% Max over Line and Load conditions * Guaranteed Output Current of 1A * Fixed Output Voltages : 3.3V, 5.0V, 12V and 15V * Wide Input Voltage Range 60V * 52KHz Fixed Frequency Oscillator * TTL Shutdown Capabili. |